The phrase "announced a collaborative" is correct and usable in written English.
It can be used when referring to the act of making a public statement about a joint effort or partnership between individuals or organizations.
Example: "The company announced a collaborative initiative with local schools to enhance educational resources."
Alternatives: "declared a partnership" or "revealed a joint effort".
In October, Rawlings-Blake announcollaborativereview review of the city police with the federal department of justice.
The presidents of MIT and Caltech have announced a collaborative project to develop an easy-to-use, reliable, affordable and secure United States voting machine that will prevent a recurrence of the problems that threatened the 2000 presidential election.
Many biotechnology companies have already paid plenty to acquire Celera's information.See article: Can science live happily with profit AstraZeneca, a large British drug company, announced a collaborative project with Orchid BioSciences, an American firm, that will use the information on the human genome to produce tailor-made drugs.
The Yale School of Forestry & Environmental Studies (F&ES) and Tsinghua University School of Environment (SOE) in Beijing, China have announced a collaborative dual degree program that will provide new opportunities for a select group of students to build the skills needed to tackle the most important environmental challenges of our time.
Earlier today, in a big, bold bet on moving one of the larger needles in healthcare, SAS announced a collaborative effort with drug giant GlaxoSmithKline aimed squarely at the global pharmaceutical industry.
The company has today announced a collaborative project with a bunch of classical music institutions and artists in the context of the YouTube Symphony Orchestra program, and I think it's awesome.
We are pleased to announce a collaborative Admissions event for the recruitment of high-potential women to the MIT Sloan School of Management.
Ghersi also took to Twitter this morning to announce a collaborative 10" with Dean Blunt as Babyfather, to be released on London-based label Hyperdub.
The two agencies have announced a new collaborative effort to focus regulatory and translational sciences on bringing medical products and therapies into the age of personalized medicine.
Comcast Corporation and Vonage Holdings Corporation announced today a collaborative agreement to address the reasonable network management of Internet services.
Initial coin offering and cryptocurrency markets may be stuck in a doldrums, but the enterprise blockchain space continues to plow new ground with Hyperledger and Enterprise Ethereum Alliance announcing a new collaborative framework on Monday.
